65009919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{6151}}^1$

素因数の和:6438

約数の個数: 16

約数和(自身を含む): 93707264

約数和(自身を除く): 28697345

約数列:

[1, 3, 13, 39, 271, 813, 3523, 6151, 10569, 18453, 79963, 239889, 1666921, 5000763, 21669973, 65009919]

約数ペア:

[(1, 65009919), (3, 21669973), (13, 5000763), (39, 1666921), (271, 239889), (813, 79963), (3523, 18453), (6151, 10569)]